Livevertical/address-verification-platform

Address Verification

A self-hosted address verification platform combining the capabilities of Smarty (SmartyStreets), Loqate, Google Places, and Melissa. Includes real-time address validation, type-ahead autocomplete, geocoding, reverse geocoding, address standardization, and batch processing.

Replaces 4 vendors

SmartyLoqateMelissaGoogle Places API

One platform spec that captures the best features from all 4 vendors. Buy once, deploy on your infrastructure, replace them all.

24
API Endpoints
10
Data Entities
$5k–$80k+/year
Annual Savings

What’s Included

Real-time address validation (US + international)
Type-ahead autocomplete suggestions
Geocoding and reverse geocoding
Address standardization (USPS, Royal Mail)
Batch processing for large datasets
Duplicate detection and deduplication
Address parsing and component extraction
Deliverability scoring
ZIP+4 and carrier route enrichment
Embeddable autocomplete widget
REST API with rate limiting
Usage analytics and monitoring

Vendors You Can Eliminate

This spec replaces 5 SaaS tools. Here’s what you’d stop paying:

Melissa
Data quality and address verification
$18k/yr
$0/yr
Smarty
Address validation and autocomplete APIs
$15k/yr
$0/yr
Loqate
Address verification and geocoding
$12k/yr
$0/yr
Google Places API
Place autocomplete and geocoding
$10k/yr
$0/yr
Lob
Address verification and direct mail
$8k/yr
$0/yr

Tech Stack

Node.js / TypeScriptReactPostgreSQLRedisDocker

Compliance Modules(Enterprise)

SOC 2 Type II
GDPR / CCPA
$299one-time

Replaces 4 vendors · Save $5k–$80k+/year

Get Builder — $299Get Enterprise — $1,499
Best Value~$90/spec

Get every spec for $2,799

All 31 platforms at Enterprise tier. Current + future specs, forever.

Learn more

Builder includes

Complete spec.md specification
Deployment config
AI prompt bundle
Live demo access
Seed data & fixtures
Migration guides for 4 vendors

Capitalize, Don’t Expense

Unlike SaaS subscriptions that hit your P&L as OpEx, self-hosted software built from this spec can be capitalized as an intangible asset under ASC 350-40 — improving EBITDA and creating balance sheet value.

Learn about CapEx advantages

Live Demo

Try the working proof-point demo before purchasing.

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